Pith Number

pith:TKZCQGGM

pith:2011:TKZCQGGMVG4LFCUTTO7PT63AEO

not attested not anchored not stored refs pending

Lambda(1520) photoprodcution with Regge contribution

Byung-Geel Yu, Chung-Wen Kao, Seung-il Nam

arxiv:1102.2574 v1 · 2011-02-13 · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TKZCQGGMVG4LFCUTTO7PT63AEO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:03:11.645826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ab22818cca9b8b28a939bbef9fb6023bdde8c0c9ef502bf979d38faf815d863

Aliases

arxiv: 1102.2574 · arxiv_version: 1102.2574v1 · doi: 10.48550/arxiv.1102.2574 · pith_short_12: TKZCQGGMVG4L · pith_short_16: TKZCQGGMVG4LFCUT · pith_short_8: TKZCQGGM

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/TKZCQGGMVG4LFCUTTO7PT63AEO \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 9ab22818cca9b8b28a939bbef9fb6023bdde8c0c9ef502bf979d38faf815d863

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31f8e5ae917e115dbee551e294f679af316aef88429f480ce23ce0eb8fd0cfc5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-02-13T10:17:48Z",
    "title_canon_sha256": "ad78a946f8e846cc0d1f03cb662f2ef34b7d8e342aad2c1a1d5c7a1b1ec9a385"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.2574",
    "kind": "arxiv",
    "version": 1
  }
}